下面列出了android.app.AlertDialog.Builder#create ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public InputTextDialog(Context context, OnOkClickListener listener) {
mListener = listener;
LayoutInflater inflater = LayoutInflater.from(context);
View view = inflater.inflate(R.layout.dialog_input, null);
final EditText textEt = (EditText) view.findViewById(R.id.editText);
Builder builder = new AlertDialog.Builder(context);
builder.setTitle("Input Text");
builder.setView(view)
.setPositiveButton("Print", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String text = textEt.getText().toString();
if (mListener != null && !text.equals("")) {
mListener.onPrintClick(text);
}
}
});
mDialog = builder.create();
}
public static AlertDialog showAlert(final Context context, final String title, final String msg, final View view, final DialogInterface.OnClickListener lOk,
final DialogInterface.OnClickListener lCancel) {
if (context instanceof Activity && ((Activity) context).isFinishing()) {
return null;
}
final Builder builder = new AlertDialog.Builder(context);
builder.setTitle(title);
builder.setMessage(msg);
builder.setView(view);
builder.setPositiveButton(R.string.app_ok, lOk);
builder.setNegativeButton(R.string.app_cancel, lCancel);
// builder.setCancelable(true);
builder.setOnCancelListener(new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
if (lCancel != null) {
lCancel.onClick(dialog, 0);
}
}
});
final AlertDialog alert = builder.create();
alert.show();
return alert;
}
public static AlertDialog showAlert(final Context context, final int msgId, final int titleId, final DialogInterface.OnClickListener lOk, final DialogInterface.OnClickListener lCancel) {
if (context instanceof Activity && ((Activity) context).isFinishing()) {
return null;
}
final Builder builder = new AlertDialog.Builder(context);
builder.setIcon(R.drawable.ic_dialog_alert);
builder.setTitle(titleId);
builder.setMessage(msgId);
builder.setPositiveButton(R.string.app_ok, lOk);
builder.setNegativeButton(R.string.app_cancel, lCancel);
// builder.setCancelable(false);
final AlertDialog alert = builder.create();
alert.show();
return alert;
}
public static AlertDialog showAlert(final Context context, final int msg, final int title, final int yes, final int no, final DialogInterface.OnClickListener lOk,
final DialogInterface.OnClickListener lCancel) {
if (context instanceof Activity && ((Activity) context).isFinishing()) {
return null;
}
final Builder builder = new AlertDialog.Builder(context);
builder.setIcon(R.drawable.ic_dialog_alert);
builder.setTitle(title);
builder.setMessage(msg);
builder.setPositiveButton(yes, lOk);
builder.setNegativeButton(no, lCancel);
// builder.setCancelable(false);
final AlertDialog alert = builder.create();
alert.show();
return alert;
}
public static AlertDialog showAlert(final Context context, final String msg, final String title, final String yes, final String no, final DialogInterface.OnClickListener lOk,
final DialogInterface.OnClickListener lCancel) {
if (context instanceof Activity && ((Activity) context).isFinishing()) {
return null;
}
final Builder builder = new AlertDialog.Builder(context);
builder.setIcon(R.drawable.ic_dialog_alert);
builder.setTitle(title);
builder.setMessage(msg);
builder.setPositiveButton(yes, lOk);
builder.setNegativeButton(no, lCancel);
// builder.setCancelable(false);
final AlertDialog alert = builder.create();
alert.show();
return alert;
}
/**
* Return a pop up dialog that shows camera snapshot.
*
* @param bitmap the returned image Bitmap to show in pop up dialog
*/
public static AlertDialog getSnapshotDialog(final Activity activity, Bitmap bitmap) {
Builder builder = new AlertDialog.Builder(activity);
final AlertDialog snapshotDialog = builder.create();
snapshotDialog.getWindow().setBackgroundDrawableResource(android.R.color.transparent);
LayoutInflater mInflater = LayoutInflater.from(activity);
final View snapshotView = mInflater.inflate(R.layout.dialog_test_snapshot, null);
Button nextButton = (Button) snapshotView.findViewById(R.id.connect_camera_next_button);
if (activity instanceof AddCameraActivity) {
nextButton.setVisibility(View.VISIBLE);
nextButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
((AddCameraActivity) activity).showCameraNameView();
snapshotDialog.dismiss();
}
});
}
ImageView snapshotImageView = (ImageView) snapshotView.findViewById(R.id
.test_snapshot_image);
snapshotImageView.setImageBitmap(bitmap);
snapshotDialog.setView(snapshotView);
return snapshotDialog;
}
/**
*
* 这是点击搜索按钮后，从服务器返回公交信息；在这里得到route值；
*/
@Override
public void onGetBusLineResult(BusLineResult result) {
if (result == null || result.error != SearchResult.ERRORNO.NO_ERROR) {
Toast.makeText(BusActivity.this, "抱歉，未找到结果", Toast.LENGTH_LONG)
.show();
return;
}
mBaiduMap.clear();
route = result;
nodeIndex = -1;
BusLineOverlay overlay = new BusLineOverlay(mBaiduMap);
mBaiduMap.setOnMarkerClickListener(overlay);
overlay.setData(result);
overlay.addToMap();
overlay.zoomToSpan();
mBtnPre.setVisibility(View.VISIBLE);
mBtnNext.setVisibility(View.VISIBLE);
Toast.makeText(context, result.getBusLineName(), Toast.LENGTH_SHORT)
.show();
Log.i("TAG", "总站数：" + result.getStations().size() + "");
// 在这里最好使用对话框的形式把公交信息显示出来；
String message = "";
Builder builder = new Builder(context);
builder.setTitle("为您查询到的地铁信息：");
for (int i = 0; i < result.getStations().size(); i++) {
message = message + "地铁" + (i + 1) + ":"
+ result.getStations().get(i).getTitle() + "\n";
}
builder.setMessage(city_return + result.getBusLineName() + "共有"
+ result.getStations().size() + "个地铁站:" + "\n" + message);
builder.setPositiveButton("确定", null);
AlertDialog alertDialog = builder.create();
alertDialog.show();
}
/**
* Show a model dialog box. The <code>android.app.AlertDialog</code> object is returned so that
* you can specify an OnDismissListener (or other listeners) if required.
* <b>Note:</b> show() is already called on the AlertDialog being returned.
*
* @param context The current Context or Activity that this method is called from.
* @param message Message to display in the dialog.
* @return AlertDialog that is being displayed.
*/
public static AlertDialog quickDialog(final Activity context, final String message) {
final SpannableString s = new SpannableString(message); //Make links clickable
Linkify.addLinks(s, Linkify.ALL);
Builder builder = new AlertDialog.Builder(context);
builder.setMessage(s);
builder.setPositiveButton(android.R.string.ok, closeDialogListener());
AlertDialog dialog = builder.create();
dialog.show();
((TextView) dialog.findViewById(android.R.id.message)).setMovementMethod(LinkMovementMethod.getInstance()); //Make links clickable
return dialog;
}
public static AlertDialog getSelectNewOwnerDialog(final Activity activity, final ArrayList<String> usernameList) {
CharSequence[] listCharArray = usernameList.toArray(new CharSequence[usernameList.size()]);
Builder dialogBuilder = new AlertDialog.Builder(activity)
.setNegativeButton(R.string.cancel, null);
if (usernameList.size() > 0) {
dialogBuilder.setSingleChoiceItems(listCharArray, 0, null)
.setPositiveButton(R.string.transfer, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
ListView listView = ((AlertDialog) dialog).getListView();
Object checkedItem = listView.getAdapter().getItem(listView
.getCheckedItemPosition());
String selectedUsername = checkedItem.toString();
if (activity instanceof SharingActivity) {
TransferOwnershipTask.launch(activity, SharingActivity
.evercamCamera.getCameraId(), selectedUsername);
}
}
}).setTitle(R.string.transfer_select_title);
} else {
dialogBuilder.setMessage(R.string.msg_share_before_transfer);
}
return dialogBuilder.create();
}
@SuppressLint("NewApi")
private void changeTextDirection(Builder dlg){
int currentapiVersion = android.os.Build.VERSION.SDK_INT;
dlg.create();
AlertDialog dialog = dlg.show();
if (currentapiVersion >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
TextView messageview = (TextView)dialog.findViewById(android.R.id.message);
messageview.setTextDirection(android.view.View.TEXT_DIRECTION_LOCALE);
}
}
@SuppressLint("NewApi")
private void changeTextDirection(Builder dlg){
int currentapiVersion = android.os.Build.VERSION.SDK_INT;
dlg.create();
AlertDialog dialog = dlg.show();
if (currentapiVersion >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
TextView messageview = (TextView)dialog.findViewById(android.R.id.message);
messageview.setTextDirection(android.view.View.TEXT_DIRECTION_LOCALE);
}
}
/**
* Creates a message dialog.
*
* @param context the current Context
* @param title the dialog title
* @param message the dialog message
* @return a new dialogf for alerting the user.
*/
public static AlertDialog createDialog(Context context, String title,
String message) {
Builder dialogBuilder = new Builder(context);
dialogBuilder.setPositiveButton(context.getResources().getString(
R.string.general_ok), null);
dialogBuilder.setTitle(title);
dialogBuilder.setMessage(message);
return dialogBuilder.create();
}
@SuppressLint("NewApi")
private void changeTextDirection(Builder dlg){
int currentapiVersion = android.os.Build.VERSION.SDK_INT;
dlg.create();
AlertDialog dialog = dlg.show();
if (currentapiVersion >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
TextView messageview = (TextView)dialog.findViewById(android.R.id.message);
messageview.setTextDirection(android.view.View.TEXT_DIRECTION_LOCALE);
}
}
@SuppressLint("NewApi")
private void changeTextDirection(Builder dlg){
int currentapiVersion = android.os.Build.VERSION.SDK_INT;
dlg.create();
AlertDialog dialog = dlg.show();
if (currentapiVersion >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) {
TextView messageview = (TextView)dialog.findViewById(android.R.id.message);
messageview.setTextDirection(android.view.View.TEXT_DIRECTION_LOCALE);
}
}
protected boolean onTap(int index) {
OverlayItem overlayItem = overlays[index];
Builder builder = new AlertDialog.Builder(context);
builder.setMessage("This will end the activity");
builder.setCancelable(true);
builder.setPositiveButton("I agree", new OkOnClickListener());
builder.setNegativeButton("No, no", new CancelOnClickListener());
AlertDialog dialog = builder.create();
dialog.show();
return true;
}
@Override
public void onReceiveLocation(BDLocation location) {
MyLocationData data = new MyLocationData.Builder()//
.direction(mCurrentX)//
.accuracy(location.getRadius())//
.latitude(location.getLatitude())//
.longitude(location.getLongitude())//
.build();
mBaiduMap.setMyLocationData(data);
// 设置自定义图标
MyLocationConfiguration config = new MyLocationConfiguration(
mLocationMode, true, mIconLocation);
mBaiduMap.setMyLocationConfigeration(config);
// 更新经纬度
mLatitude = location.getLatitude();
mLongitude = location.getLongitude();
if (isFirstIn) {
LatLng latlng = new LatLng(location.getLatitude(),
location.getLongitude());
MapStatusUpdate msu = MapStatusUpdateFactory.newLatLng(latlng);
mBaiduMap.animateMapStatus(msu);
isFirstIn = false;
Toast.makeText(context, location.getAddrStr(),
Toast.LENGTH_SHORT).show();
Log.i("TAG",
location.getAddrStr() + "\n" + location.getAltitude()
+ "" + "\n" + location.getCity() + "\n"
+ location.getCityCode() + "\n"
+ location.getCoorType() + "\n"
+ location.getDirection() + "\n"
+ location.getDistrict() + "\n"
+ location.getFloor() + "\n"
+ location.getLatitude() + "\n"
+ location.getLongitude() + "\n"
+ location.getNetworkLocationType() + "\n"
+ location.getProvince() + "\n"
+ location.getSatelliteNumber() + "\n"
+ location.getStreet() + "\n"
+ location.getStreetNumber() + "\n"
+ location.getTime() + "\n");
// 弹出对话框显示定位信息；
Builder builder = new Builder(context);
builder.setTitle("为您获得的定位信息：");
builder.setMessage("当前位置：" + location.getAddrStr() + "\n"
+ "城市编号：" + location.getCityCode() + "\n" + "定位时间："
+ location.getTime() + "\n" + "当前纬度："
+ location.getLatitude() + "\n" + "当前经度："
+ location.getLongitude());
builder.setPositiveButton("确定", null);
AlertDialog alertDialog = builder.create();
alertDialog.show();
}// if
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
switch (position) {
case 0:
Intent intent_map = new Intent(context, MapActivity.class);
startActivity(intent_map);
overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 1:
Intent intent_bus = new Intent(context, BusActivity.class);
startActivity(intent_bus);
overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 2:
Intent intent_download = new Intent(context, DownloadActivity.class);
startActivity(intent_download);
overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 3:
Intent intent_navigate = new Intent(context,
NavigationActivity.class);
startActivity(intent_navigate);
overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 4:
break;
case 5:
break;
case 6:
// Intent intent_chat = new Intent(context, ChatActivity.class);
// startActivity(intent_chat);
// overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 7:
break;
case 8:
// Intent intent_face = new Intent(context, FaceActivity.class);
// startActivity(intent_face);
// overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 9:
Intent intent_browser = new Intent(context, BrowserActivity.class);
startActivity(intent_browser);
overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 10:
Intent intent_dial = new Intent(context, DialActivity.class);
startActivity(intent_dial);
overridePendingTransition(R.anim.come_in, R.anim.come_out);
break;
case 11:
Builder builder = new Builder(context);
builder.setTitle("关于");
builder.setMessage("城市交通智能助手" + "\n" + "版本：1.0" + "\n" + "开发者：陈宇峰");
builder.setPositiveButton("确定", new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
}
});
AlertDialog alertDialog = builder.create();
alertDialog.show();
break;
}
}
@Override
public Dialog onCreateDialog(final Bundle savedInstanceState) {
if (savedInstanceState != null) {
mTitleId = savedInstanceState.getInt(DialogKeys.TITLE_ID);
mMessageId = savedInstanceState.getInt(DialogKeys.MESSAGE_ID);
mNegativeLabelId = savedInstanceState
.getInt(DialogKeys.NEGATIVE_LABEL_ID);
mNeutralLabelId = savedInstanceState
.getInt(DialogKeys.NEUTRAL_LABEL_ID);
mPositiveLabelId = savedInstanceState
.getInt(DialogKeys.POSITIVE_LABEL_ID);
isCancellable = savedInstanceState
.getBoolean(DialogKeys.CANCELLABLE);
mIconId = savedInstanceState.getInt(DialogKeys.ICON_ID);
mTheme = savedInstanceState.getInt(DialogKeys.THEME);
mMessageParams = savedInstanceState
.getStringArray(DialogKeys.MESSAGE_PARAMS);
}
final Builder builder = new Builder(getActivity(), mTheme);
if ((mTitleId == 0) && (mMessageId == 0)) {
throw new IllegalArgumentException("No Title and no message");
}
if (mMessageId != 0) {
if ((mMessageParams != null) && (mMessageParams.length > 0)) {
builder.setMessage(getActivity()
.getString(mMessageId, (Object[]) mMessageParams));
} else {
builder.setMessage(mMessageId);
}
}
if (mIconId != 0) {
builder.setIcon(mIconId);
}
if (mTitleId != 0) {
builder.setTitle(mTitleId);
}
if (mPositiveLabelId != 0) {
builder.setPositiveButton(mPositiveLabelId, mClickListener);
}
if (mNegativeLabelId != 0) {
builder.setNegativeButton(mNegativeLabelId, mClickListener);
}
if (mNeutralLabelId != 0) {
builder.setNeutralButton(mNeutralLabelId, mClickListener);
}
builder.setCancelable(isCancellable);
setCancelable(isCancellable);
return builder.create();
}
public void genericOkDialog(int title, int message, DialogInterface.OnClickListener okListener) {
if (!isFinishing()) {
Builder builder = new Builder(this);
// Title
if (title != -1) {
builder.setTitle(title);
}
// Message
builder.setMessage(message);
// Ok
builder.setPositiveButton(R.string.ok, okListener);
// Create dialog
AlertDialog dialog = builder.create();
// Show dialog
dialog.show();
}
}
@Override
public Dialog onCreateDialog(final Bundle savedInstanceState) {
if (savedInstanceState != null) {
mTitleId = savedInstanceState.getInt(DialogKeys.TITLE_ID);
mNegativeLabelId = savedInstanceState
.getInt(DialogKeys.NEGATIVE_LABEL_ID);
mNeutralLabelId = savedInstanceState
.getInt(DialogKeys.NEUTRAL_LABEL_ID);
mPositiveLabelId = savedInstanceState
.getInt(DialogKeys.POSITIVE_LABEL_ID);
isCancellable = savedInstanceState
.getBoolean(DialogKeys.CANCELLABLE);
mIconId = savedInstanceState.getInt(DialogKeys.ICON_ID);
mTheme = savedInstanceState.getInt(DialogKeys.THEME);
}
final Builder builder = new Builder(getActivity(), mTheme);
final View contentView = LayoutInflater.from(getActivity())
.inflate(R.layout.layout_dialog_names, null);
mFirstNameEditText = (EditText) contentView
.findViewById(R.id.edittext_first_name);
mLastNameEditText = (EditText) contentView
.findViewById(R.id.edittext_last_name);
builder.setView(contentView);
if (mIconId != 0) {
builder.setIcon(mIconId);
}
if (mTitleId != 0) {
builder.setTitle(mTitleId);
}
if (mPositiveLabelId != 0) {
builder.setPositiveButton(mPositiveLabelId, mClickListener);
}
if (mNegativeLabelId != 0) {
builder.setNegativeButton(mNegativeLabelId, mClickListener);
}
if (mNeutralLabelId != 0) {
builder.setNeutralButton(mNeutralLabelId, mClickListener);
}
builder.setCancelable(isCancellable);
setCancelable(isCancellable);
return builder.create();
}